Cameron Gutman
b528ef7921
Fix uninitialized variable warning when using an invalid audio configuration
2018-05-28 10:46:42 -07:00
Cameron Gutman
c1b954da1f
Fix channel mapping error in 5.1 high quality mode
2018-05-27 20:03:08 -07:00
Cameron Gutman
a8b01d6c29
Enable high quality surround sound when the video bitrate is over 15 Mbps
2018-05-27 18:45:09 -07:00
Cameron Gutman
783af66324
Reduce audio bitrate when streaming with a low video bitrate
2018-05-27 17:29:20 -07:00
Cameron Gutman
c4692a5b5f
Rework sequencing code and fix audio dropout across 64K boundary in the process
2018-02-19 00:16:32 -08:00
Cameron Gutman
bf737dc959
Plumb clientRefreshRateX100 for modern GFE versions
2018-02-03 21:56:52 -08:00
Cameron Gutman
cafc4d8125
Fix ENet comments
2018-01-19 20:25:54 -08:00
Cameron Gutman
75f5477c85
Use RTSP over TCP for GFE 3.12 and later
2018-01-09 23:06:36 -08:00
Cameron Gutman
a0b500a834
Centralize logic to use UDP for RTSP and append Host option if we use TCP
2018-01-09 22:04:08 -08:00
Cameron Gutman
cde117df06
Allocate enough buffer space for high quality audio packets from GFE 3.12
2018-01-09 19:46:19 -08:00
Cameron Gutman
f6ae7fc2b4
Improve decoder compatibility by using num_ref_frames=1 when RFI is disabled. Fixes decoder hangs on Amlogic SoCs.
2017-11-30 23:38:49 -08:00
Cameron Gutman
deb0e69d64
HDR is a Gen7 feature
2017-11-30 23:26:32 -08:00
Cameron Gutman
069f1475b6
Refactor reference frame invalidation checks into one function
2017-11-30 23:14:11 -08:00
Cameron Gutman
26fe1cb22c
Separate H.265 video format for SDR and HDR formats
2017-11-25 12:12:38 -08:00
Cameron Gutman
1c386a8987
Fix race condition that could result in loss of NALUs in an IDR frame
...
Unfortunately, this was a design flaw in the way we handled IDR frames
NALUs. Because we split them all up and handled them as separate
"frames" in the system, some of them could be discarded due to a
video decode unit overflow, for example, and cause the decoder to get
confused due to receiving an SPS without a following PPS.
To address this, NALUs in the IDR frame are always delivered together
as one frame. The SPS, PPS, and VPS are now in separate buffers in
the IDR frame's buffer list and tagged as such with the new buffer
type field. The IDR frames themselves have a new frame type field
which marks them as special frames that clients may need to process
in a special way.
This will likely be a breaking change for your clients!
2017-11-18 14:00:25 -08:00
Cameron Gutman
314a5937f4
Set encoder feature flags to disable split frame encode on GFE 3.10
2017-11-10 00:09:15 -08:00
Cameron Gutman
a135ceaa9a
Add support for HDR streaming
2017-10-11 23:21:43 -07:00
Cameron Gutman
d2229fd6a8
Update SDP attributes for better 4K streaming
2017-10-11 23:00:01 -07:00
Cameron Gutman
c0596ad1df
Add the ability for clients to reduce bitrate when HEVC is used
2017-09-25 21:36:23 -07:00
Cameron Gutman
957b1de1ad
Fix double-free and memory leak in RTSP option parsing failure path
2017-09-02 16:09:22 -07:00
Cameron Gutman
454fdccffc
Fix possible lost wakeups by acquring event mutex in signal path
2017-08-20 00:28:15 -07:00
Cameron Gutman
e3dadc3c08
Fix a couple files with bogus permissions
2017-08-20 00:28:15 -07:00
Cameron Gutman
047cdca847
Update README.md
2017-08-14 00:13:37 -07:00
Cameron Gutman
9c37b57510
Use a 24-bit rounding mask to correctly round SPI and restore SPI asserts
2017-06-11 14:52:56 -07:00
Cameron Gutman
c51bfdc9cb
Remove packet loss reporting, since it will be unreliable due to the FEC queue in front of the depacketizer
2017-06-11 14:50:21 -07:00
Cameron Gutman
3579265560
The SPI assert can still wrap on a long running stream and doesn't provide a ton of value anyway, so let's just kill it
2017-06-11 13:30:32 -07:00
Cameron Gutman
05c0fd68e3
Merge pull request #31 from irtimmer/audio_context
...
Add audio context and flags
2017-06-11 13:25:09 -07:00
Cameron Gutman
fdb256185a
Merge pull request #32 from irtimmer/customlog
...
Use application callback instead of standard error stream for logging
2017-06-11 13:22:51 -07:00
Cameron Gutman
88f95c7871
Remove a dangerous short cast that was causing incorrect wrapping of the packet index and a few other unnecessary casts
2017-06-11 12:55:44 -07:00
Iwan Timmer
10e0acba4a
Use application callback instead of standard error stream for logging
2017-06-11 18:02:39 +02:00
Cameron Gutman
99cfae7acc
Add receive time to decode unit
2017-06-10 16:08:52 -07:00
Cameron Gutman
4113108f23
Remove extra depacketizer code handling packet sequencing since RTP FEC queue does that now
2017-06-10 15:52:20 -07:00
Cameron Gutman
b83cafe845
Ensure FEC is always enabled
2017-06-10 15:51:05 -07:00
Cameron Gutman
4134ea3c23
Prevent the depacketizer from receiving parity packets
2017-06-10 15:42:51 -07:00
Cameron Gutman
6fb3472aec
Add a frame number field to the decode unit struct
2017-06-10 13:41:21 -07:00
Cameron Gutman
c386569754
Remove length prefix on video buffers
2017-06-10 12:55:50 -07:00
Cameron Gutman
af6f13c7fa
Use clock_gettime() for better timestamps on platforms that support it
2017-06-10 12:07:25 -07:00
Cameron Gutman
c01deff683
Fix LC_DEBUG not working if NDEBUG is defined
2017-06-08 18:50:21 -07:00
Cameron Gutman
634031839c
Use isBefore() for sequence number comparison
2017-06-08 00:30:29 -07:00
Cameron Gutman
965657523d
Improve debug output during frame loss
2017-06-07 22:49:54 -07:00
Cameron Gutman
6b2de18481
Don't wait for a parity packet to submit a completed frame
2017-06-07 22:46:13 -07:00
Cameron Gutman
3deba8de7e
Reduce video latency by 1 frame by not waiting for the next frame to signal us to give the current frame to the decoder. Also avoid giving partially reconstructed frames to the depacketizer because it can get confused with certain packet loss patterns.
2017-06-07 21:52:49 -07:00
Cameron Gutman
1a2996a49a
Various minor fixes to the FEC queue
2017-06-07 21:48:04 -07:00
Cameron Gutman
4791f62688
Add additional asserts that were useful for debugging corruption caused by the bug fixed in a499413221
2017-06-06 02:55:25 -07:00
Cameron Gutman
a499413221
Fix the buffer data packets value being truncated on very large frames causing an out of bounds buffer access in reed_solomon_reconstruct()
2017-06-06 02:07:13 -07:00
Cameron Gutman
9a7519937e
Remove unused memory allocation
2017-06-06 00:49:46 -07:00
Cameron Gutman
e2c6104251
Fix build error with LC_DEBUG defined
2017-06-05 22:26:38 -07:00
Iwan Timmer
d3fe286eb7
Add audio context and flags
2017-05-28 15:34:56 +02:00
Cameron Gutman
6e31c21815
Round down the specified packet size to the nearest multiple of 16 rather than forcing 1024 all the time
2017-05-26 21:17:43 -07:00
Cameron Gutman
86447399a9
Add start and stop callbacks for audio and video renderers
2017-05-21 12:50:53 -07:00
